That an OPAC is an online index to all the materials in a library (OPAC stands for Online Public Access Catalog).
You must log in to the HS OPAC Destiny and the Twp. Library's OPAC to use all of its features. Destiny-use your ID number for Login and PW and the Twp. Library -use your Library card number.
Access PA--search the entire state to get results from libraries in neighboring counties, Delaware and Chester.
The searchable fields in an OPAC are: author, title, subjects, series, and keywords (words in all the previously mentioned fields as well as the contents and book summaries).
You need a Twp. Library Card to search for and read ebooks on NetLibrary from home--it is from Power Library.
The UMAHS library has an excellent collection of books, dvds, cameras and equipment, and access to materials from many other libraries.
Find books using links from the the Upper Merion Area HS Library Page
Examples - Getting Started - More Information
Examples
What You Need To Know Before You Start
Where Can I Find More Information?